<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="../angular.min.js"></script>
</head>
<body>
	<div ng-app="myApp" ng-controller="myCtrl">
		<ul>
			<li ng-repeat='x in names'>{{x}} + {{lastname}}</li>
		</ul>
	</div>
	<script>
		var app = angular.module("myApp", []);
		app.controller("myCtrl",function($scope, $rootScope){
			$scope.names=["1","2","3"];
			$rootScope.lastname = "4";//根作用域
		});
	</script>
</body>
</html>

